tert-butyl (2S,4R)-4-azido-2-(methylsulfonyloxymethyl)pyrrolidine-1-carboxylate CAS 2509477-37-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2509477-37-4 |
| Molecular Formula | C11H20N4O5S |
| Molecular Weight | 320.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-butyl (2S,4R)-4-azido-2-(methylsulfonyloxymethyl)pyrrolidine-1-carboxylate (CAS 2509477-37-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H20N4O5S. Molecular weight: 320.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H20N4O5S |
| Molecular Weight | 320.37 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(2-Methoxyethyl)-2-(3-phenylureido)thiazole-4-carboxamide (CAS 941988-43-8)
- (2S,4S)-4-Fluoro-1-[2-[[(1R,3S)-3-(1H-1,2,4-triazol-1-ylmethyl)cyclopentyl]amino]acetyl]-2-pyrrolidinecarbonitrile 868771-57-7 Melogliptin (CAS 868771-57-7)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((5-(furan-2-yl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 764705-54-6)
- 4-Chloro-6-(3-methoxyphenyl)-2-(methylthio)pyrimidine-5-carbonitrile (CAS 128666-82-0)
- 2-amino-3-(pyrimidin-2-yl)propanoic acid dihydrochloride (CAS 1955506-62-3)
- 5-Bromo-4-methoxy-2-methylaniline (CAS 861084-04-0)
- (Z)-2-cyano-3-(6-nitrobenzo[d][1,3]dioxol-5-yl)acrylamide (CAS 197310-95-5)
- 4-Amino-1,2,3,4-tetrahydro-3-(4-phenyl-1-piperidinyl)-2-naphthalenolDISCONTINUED (CAS 173070-41-2)
- N-(5-methylthiazol-2-yl)cyclobutanecarboxamide (CAS 444905-43-5)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com